Single Use

Establishing Strategic Supplier Partnerships to Facilitate Manufacturing Success

    In November 2009, Talecris Biotherapeutics announced an ambitious US$269 million expansion of its Clayton, NC, manufacturing facility. The company was subsequently purchased by Grifols, Inc. in 2011. Constructing a new facility with a state-of-the-art manufacturing process intended to generate clinical products involves top-notch project management, exceptional fortitude, and numerous supply chain decisions. Suppliers are often relied on to provide standard product support. When used effectively, they can be an invaluable resource beyond basic services. Additional support may include…

Vertical Integration of Disposables in Biopharmaceutical Drug Substance Manufacturing

    Single-use (disposable) technologies are gaining significant traction in biopharmaceutical manufacturing due to reductions in capital investment for plant construction, lower requirements for cleaning and sterilization, and the advantages of eliminating cross-contamination during multiproduct manufacturing (1,2,3,4). In the early days of disposables, single-use (SU) systems were used only in specific unit operations (5, 6). Recently, however, options have become more widely available throughout drug-substance manufacturing (7,8,9,10). Companies now focus on selecting the right SU technology from an array of…

Implementing a Fully Disposable MAb Manufacturing Facility

    Biopharmaceutical contract services have seen some very important changes and growth in recent years, part of an increasing trend toward outsourcing by pharmaceutical companies both large and small. And we have seen a significant change in the types of services demanded by clients. In addition to typical services such as validation, analytical services, and training, for example, demand has increased for outsourcing of process development, mammalian cell culture, good manufacturing practice (GMP) production, and final formulation and filling.…

Implementing Custom Single-Use Solutions for Cell Therapy Production

Cellular therapy continues to expand and gain momentum, as evidenced by the growing number of companies and clinical trials in the field each year. Early potential therapies were developed solely by investigators without communication or input from manufacturing experts. That communication gap led to numerous setbacks as potential products were developed without roadmaps for feasible manufacturing scale-up (or scale-out). Contributions from members of the cell therapy community over the past few years have significantly improved the situation in the form…

Reducing the Environmental Impact of Single-Use Systems

    Committed to sustainability, EMD Millipore is working to provide solutions for the life sciences industry. This commitment is driven by four global issues: climate protection, global health, clean water, and resource efficiency. The company is designing product and process improvements to address these challenges and meet customer expectations. Figure 1: ()   Life-cycle assessment (LCA) is one of the most rigorous tools we use to help us understand and quantify our products’ environmental impacts (Figure 1). This holistic,…

Outlooks on Standardization

    The Friday workshop of the 2011 BPI Conference in November may have been titled “Industrialization of Single-Use Manufacturing Technologies,” but in the discussion afterward, the mainly end-user audience zeroed in on an on-going debate in single-use implementation: standardization. Comments and questions echoed the current opinions, most of which were well known to the all-supplier panel and others present. To follow up on this discussion, I spoke with members of that panel because — as one expert put it…

The Maturation of Single-Use Applications

“Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning.” —Albert Einstein     Single-use systems (SUSs) have been treated as novel technologies for some time. I have spent much of the past 10 years introducing clients to SUSs and integrating them into conventional processes. They are part of the biopharmaceutical development and production landscape and a mature, integrated option for bioprocessing. The value of SUS integration is soundly substantiated: reduced cross-contamination risk…

Single-Use Technology Supports Follow-On Biologics

    Follow-on biologics (FOBs, or biosimilars) differ from generic small-molecule compounds and pioneer biopharmaceuticals in several ways. Those differences affect aspects of their regulatory approval pathway, analytics, and marketing (1). Many biological active pharmaceutical ingredients (APIs) are actually incompletely characterized dynamic mixtures of macromolecules with slightly different primary compositions or higher-order structure (microheterogeneity). Those properties of macromolecules (unlike small molecules) are greatly influenced by their individual manufacturing process. Emerging regulatory guidelines for follow-on biologics are clarifying aspects of their…

Sustainability in Bioprocessing

    The concept of sustainability has evolved over the past few decades to describe conditions for harmonious coexistence of industry and nature while meeting socioeconomic requirements of present and future generations. For this environmentally focused report, I like the simple definition offered by Armstrong International, a provider of steam, air, and hot water systems that improve utility performance, lower energy consumption, and reduce environmental emissions. According to a brochure that in part describes its work with Pfizer, Armstrong defines…

Monoclonal Antibody Manufacturing

    Continuing the theme of this occasional series, we examine the role of manufacturing in the supply chain in terms of what is required to deliver affordable medicines to patients. The industry has debated the relevance of manufacturing costs in the overall big picture (1). Rising manufacturing costs as a proportion of the overall selling price coupled with increased competitive pressures creates a strong drive to reduce manufacturing costs. However, cost of goods (CoG) is not the only strategic…